Where can you go to find resources. Here are 2 of my recommendations

http://delicious.com/sgilley - once on this web page, type in your tag (or subject area) that you are looking for resources on, and you should get a listing of web pages.

http://sgilley.wikispaces.com - my personal wikispaces page. Check out the 1 new thing page and make it and take it page.

If you find other ways to find resources, add them here.

How can you use a wiki in YOUR classroom. Here's a link to 50 ideas.

Interesting in creating your own delicious page? Here's a great tutorial.